JP2008509372A - エネルギー効率的、低価格、携帯可能、家庭使用可能な周囲空気からの酸素抽出 - Google Patents

エネルギー効率的、低価格、携帯可能、家庭使用可能な周囲空気からの酸素抽出 Download PDF

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JP2008509372A
JP2008509372A JP2007524797A JP2007524797A JP2008509372A JP 2008509372 A JP2008509372 A JP 2008509372A JP 2007524797 A JP2007524797 A JP 2007524797A JP 2007524797 A JP2007524797 A JP 2007524797A JP 2008509372 A JP2008509372 A JP 2008509372A
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oxygen
gas
passage
air
water
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ウンゲル、ロイフェン・ゼット−エム
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サンパワー・インコーポレーテッド
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
    • F25J3/04975—Construction and layout of air fractionation equipments, e.g. valves, machines adapted for special use of the air fractionation unit, e.g. transportable devices by truck or small scale use
    • F25J3/04981—Construction and layout of air fractionation equipments, e.g. valves, machines adapted for special use of the air fractionation unit, e.g. transportable devices by truck or small scale use for portable medical or home use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/101—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using an oxygen concentrator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04157—Afterstage cooling and so-called "pre-cooling" of the feed air upstream the air purification unit and main heat exchange line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04163—Hot end purification of the feed air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04151—Purification and (pre-)cooling of the feed air; recuperative heat-exchange with product streams
    • F25J3/04242—Cold end purification of the feed air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04248—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion
    • F25J3/04278—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using external refrigeration units, e.g. closed mechanical or regenerative refrigeration units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/03—Gases in liquid phase, e.g. cryogenic liquids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3606—General characteristics of the apparatus related to heating or cooling cooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/17—Re-condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
    • F25J2205/04—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/50—Oxygen or special cases, e.g. isotope-mixtures or low purity O2
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2245/00—Processes or apparatus involving steps for recycling of process streams
    • F25J2245/02—Recycle of a stream in general, e.g. a by-pass stream
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Road Repair (AREA)
JP2007524797A 2004-08-03 2005-06-08 エネルギー効率的、低価格、携帯可能、家庭使用可能な周囲空気からの酸素抽出 Pending JP2008509372A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/910,401 US7210312B2 (en) 2004-08-03 2004-08-03 Energy efficient, inexpensive extraction of oxygen from ambient air for portable and home use
PCT/US2005/019928 WO2006022975A2 (en) 2004-08-03 2005-06-08 Energy efficient, inexpensive extraction of oxygen from ambient air for portable and home use

Publications (1)

Publication Number Publication Date
JP2008509372A true JP2008509372A (ja) 2008-03-27

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JP2007524797A Pending JP2008509372A (ja) 2004-08-03 2005-06-08 エネルギー効率的、低価格、携帯可能、家庭使用可能な周囲空気からの酸素抽出

Country Status (11)

Country Link
US (1) US7210312B2 (de)
EP (2) EP2154458A2 (de)
JP (1) JP2008509372A (de)
KR (1) KR100859387B1 (de)
CN (1) CN101027527A (de)
AT (1) ATE454600T1 (de)
BR (1) BRPI0514075A (de)
CA (1) CA2578241C (de)
DE (1) DE602005018792D1 (de)
NZ (1) NZ552512A (de)
WO (1) WO2006022975A2 (de)

Cited By (2)

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JP2008279379A (ja) * 2007-05-11 2008-11-20 Orion Mach Co Ltd Ｖｏｃ冷却回収装置
JP2015508882A (ja) * 2012-02-10 2015-03-23 中船重工鵬力（南京）超低温技術有限公司Ｃｓｉｃ Ｐｒｉｄｅ （Ｎａｎｊｉｎｇ） Ｃｒｙｏｇｅｎｉｃ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．， Ｌｔｄ． 小型低温冷凍装置に基づく、ガスの分離および精製のための低温装置

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US20050274142A1 (en) * 2004-06-14 2005-12-15 Corey John A Cryogenically producing oxygen-enriched liquid and/or gaseous oxygen from atmospheric air
US7318327B2 (en) * 2004-10-26 2008-01-15 Respironics In-X, Inc. Liquefying and storing a gas
CA2643742C (en) * 2006-02-27 2014-08-26 Haisheng Chen A method of storing energy and a cryogenic energy storage system
US8308446B2 (en) * 2007-04-06 2012-11-13 Quincy Compressor Llc Smart blow-down system for variable frequency drive compressor units
FR2946735B1 (fr) * 2009-06-12 2012-07-13 Air Liquide Appareil et procede de separation d'air par distillation cryogenique.
US8371073B2 (en) * 2010-03-04 2013-02-12 Michael Fuller Architects, Pc Building with integrated natural systems
US20110283737A1 (en) * 2010-05-20 2011-11-24 Siemens Medical Solutions Usa, Inc. Process for separating gases at cryogenic temperatures
CN104963784B (zh) * 2015-07-10 2016-09-07 宁波江东波莫纳电子科技有限公司 一种基于反复活塞供热的斯特林发动机
WO2017105193A1 (es) * 2015-12-16 2017-06-22 Velez De La Rocha Martin Sistema de licuefaccion de gases por condensacion flash, enfriador criogenico e intercambiador de calor de placa y aleta tipo bahx
WO2017105191A1 (es) * 2015-12-16 2017-06-22 Velez De La Rocha Martin Proceso de separación de aire
CN105605419B (zh) * 2015-12-31 2018-08-07 杰瑞石油天然气工程有限公司 空氮站冷能综合回收利用系统及其回收利用方法
GB201601878D0 (en) 2016-02-02 2016-03-16 Highview Entpr Ltd Improvements in power recovery
DE102016012676A1 (de) 2016-04-22 2017-10-26 Holger Kleim Cryo/sol = habitat, anwendung eines verbundes aus anlagenkomplexen mit ferfahren zur autarken erzeugung von stoffen
US11305879B2 (en) 2018-03-23 2022-04-19 Raytheon Technologies Corporation Propulsion system cooling control
CN113446789B (zh) * 2020-03-24 2022-09-16 合肥华凌股份有限公司 除氧组件、储物装置及冰箱
US11692508B2 (en) * 2020-08-04 2023-07-04 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Dual stirling cycle liquid air battery
US20230021519A1 (en) * 2021-07-23 2023-01-26 The Tisdale Group, LLC Atmospheric Water Harvester with Cryogenic System
CN116817541B (zh) * 2023-08-31 2023-11-10 齐齐哈尔黎明气体有限公司 医用氧充装过程放空气体回收装置

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JPS62162584U (de) * 1986-04-03 1987-10-15
JPH02187126A (ja) * 1989-01-13 1990-07-23 Sumitomo Heavy Ind Ltd 圧力変動吸着法に於ける原料ガスの除湿方法とその装置
JPH02116691U (de) * 1989-03-01 1990-09-18
JPH02254283A (ja) * 1989-03-28 1990-10-15 Mitsubishi Electric Corp 酸素濃縮装置
JPH0453422U (de) * 1990-09-12 1992-05-07
JPH09108527A (ja) * 1995-10-16 1997-04-28 Masayuki Imai 濃縮酸素供給方法及び装置
JPH10170144A (ja) * 1996-12-10 1998-06-26 Nippon Sanso Kk 空気液化分離装置の原料空気精製装置及び方法
JP2003515086A (ja) * 1999-11-01 2003-04-22 イン−エックス コーポレイション 液体酸素の生成
JP2001340458A (ja) * 2000-05-31 2001-12-11 Taiyo Toyo Sanso Co Ltd 医療用酸素濃縮器
JP2004085167A (ja) * 2002-07-01 2004-03-18 Fuji Electric Systems Co Ltd 酸素の製造方法と装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008279379A (ja) * 2007-05-11 2008-11-20 Orion Mach Co Ltd Ｖｏｃ冷却回収装置
JP2015508882A (ja) * 2012-02-10 2015-03-23 中船重工鵬力（南京）超低温技術有限公司Ｃｓｉｃ Ｐｒｉｄｅ （Ｎａｎｊｉｎｇ） Ｃｒｙｏｇｅｎｉｃ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．， Ｌｔｄ． 小型低温冷凍装置に基づく、ガスの分離および精製のための低温装置

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EP2154458A2 (de) 2010-02-17
US20060026988A1 (en) 2006-02-09
ATE454600T1 (de) 2010-01-15
NZ552512A (en) 2010-03-26
WO2006022975A2 (en) 2006-03-02
EP1782009A4 (de) 2008-02-20
BRPI0514075A (pt) 2008-05-27
KR100859387B1 (ko) 2008-09-22
CA2578241C (en) 2009-11-03
KR20070040407A (ko) 2007-04-16
CN101027527A (zh) 2007-08-29
CA2578241A1 (en) 2006-03-02
EP1782009A2 (de) 2007-05-09
US7210312B2 (en) 2007-05-01
EP1782009B1 (de) 2010-01-06
DE602005018792D1 (de) 2010-02-25

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